上眼睑
English: Upper Eyelid
中文： 覆盖眼球上方的眼睑结构。上睑结膜囊内侧可藏细小睫毛或异物，偶蹭角膜致瞬间刺痛；就诊时常翻上眼皮检查。
English: Lid covering the upper globe. A lash or particle under the upper tarsus can briefly scrape the cornea; eversion of the upper lid is a routine exam step.
English: Upper Eyelid
中文： 覆盖眼球上方的眼睑结构。上睑结膜囊内侧可藏细小睫毛或异物，偶蹭角膜致瞬间刺痛；就诊时常翻上眼皮检查。
English: Lid covering the upper globe. A lash or particle under the upper tarsus can briefly scrape the cornea; eversion of the upper lid is a routine exam step.